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Winchesteer Bay/Umpqua Jetty Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA
48hr Weather and Surf, issued 10 am Thursday 21 May 2026 PDTForecast update in hr min s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
12.0° C
(Which is normal for this time of year)How big are the waves at Winchesteer Bay/Umpqua Jetty today?
The current surf forecast for Winchesteer Bay/Umpqua Jetty at 1PM is: 1.6m 8s primary swell from a Northwest direction and 1.0m 10s secondary swell from a West-northwest direction, 0.4m 19s secondary swell from a Southwest direction (forecast issued at 10:00am May 21). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 5ft (1.6m) | 8s |
| Afternoon (21 May) | 5.5ft (1.7m) | 7s |
| Evening (21 May) | 6ft (1.9m) | 8s |
Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Thu morning, min 9°C on Sat night). Winds decreasing (fresh winds from the N on Thu afternoon, light winds from the NNE by Sat night). | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 8 | NW 8 | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 7 | WNW 11 | WNW 11 | WNW 11 | NNW 7 | NNW 7 | WNW 10 | WNW 10 | WNW 10 | NW 10 | NW 10 | NW 9 | NW 8 | NW 7 | NNW 7 | NNW 7 | |
291 | 255 | 289 | 330 | 427 | 489 | 678 | 445 | 250 | 185 | 183 | 193 | 222 | 218 | 157 | 154 | 183 | 341 | 391 | 393 | 300 | 221 | 297 | 140 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | |
High Tide | 5:47PM1.76m | 4:49AM1.93m | 6:44PM1.79m | 6:02AM1.72m | 7:39PM1.84m | |||||||||||||||||||
Low Tide | 10:46AM-0.37m | 11:00PM0.89m | 11:43AM-0.18m | 00:19AM0.82m | 12:40PM0.01m | 1:38AM0.67m | ||||||||||||||||||
 |  | | | |  | |  | | | | | | |  | | | |  | | | | | | |
 | 5:46 | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 |
 | — | — | — | — | 8:40 | — | — | — | — | — | — | — | 8:42 | — | — | — | — | — | — | — | 8:43 | — | — | 8:44 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 13 | 13 | 13 | 12 | 11 | 11 | 10 | 11 | 13 | 13 | 13 | 11 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 11 | 10 | 9 | 9 |
8 | 8 | 8 | 7 | 6 | 6 | 7 | 6 | 7 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | |
Swell 1 Height (m) Direction Period (s) | NW 8 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 8 | NW 8 | NNW 7 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | NW 7 | WNW 10 | WNW 10 | NW 10 | SW 15 | SW 15 | SW 16 | WNW 9 | NNW 7 | NNW 7 |
 kJ | 291 | 214 | 206 | 194 | 116 | 143 | 678 | 445 | 250 | 180 | 183 | 180 | 125 | 116 | 97 | 154 | 183 | 341 | 34 | 37 | 63 | 98 | 297 | 140 |
Swell 2 Height (m) Direction Period (s) | WNW 11 | SW 15 | SW 19 | SW 19 | WSW 19 | SW 15 | SW 15 | WNW 10 | WNW 9 | SW 15 | SW 18 | SW 18 | WSW 18 | SW 18 | WNW 10 | NW 7 | NNW 7 | N 7 | W 20 | W 19 | WNW 18 | NNW 8 | WNW 9 | NW 7 |
| kJ | 222 | 34 | 96 | 96 | 37 | 34 | 35 | 114 | 139 | 35 | 78 | 78 | 31 | 48 | 157 | 44 | 73 | 24 | 7 | 30 | 62 | 35 | 96 | 96 |
Swell 3 Height (m) Direction Period (s) | SW 15 | WSW 19 | WSW 15 | WSW 15 | WSW 15 | SW 19 | — | N 7 | SW 15 | — | — | — | SW 15 | WSW 14 | SW 14 | SW 14 | NW 6 | SW 14 | W 22 | — | — | WNW 18 | WNW 16 | WNW 9 |
| kJ | 57 | 37 | 21 | 21 | 21 | 15 | — | 28 | 35 | — | — | — | 34 | 18 | 32 | 33 | 40 | 33 | 9 | — | — | 61 | 203 | 96 |
Wind waves Height (m) Direction Period (s) | — | NW 8 | NW 7 | NW 7 | NW 8 | NW 8 | — | — | — | NNW 7 | NNW 7 | NNW 6 | NNW 7 | NNW 7 | N 7 | NNW 7 | — | — | NW 10 | NW 9 | NW 8 | NW 7 | — | — |
| kJ | — | 255 | 289 | 330 | 427 | 489 | — | — | — | 185 | 170 | 193 | 222 | 218 | 81 | 96 | — | — | 391 | 393 | 300 | 221 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 120 | 500 | 501 | 405 | 211 | 195 | 195 | 195 | 120 | 290 | 518 | 405 | 211 | 210 | 120 | 120 | 120 | 518 | 211 | 211 | 195 | 151 | 143 | 67 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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